Read the voice encoding and voice recognition speech synthesis

这是一个十分经典的异步收发器的设计，将发送和接受分开，并带有校验位，同时附赠结构图和仿真结构-This is a very classic asynchronous transceiver will be designed to send and receive separately, and with a parity bit, and comes with charts and simulation of the structure

清华大学 博士生前沿课 通信和信息系统中的电磁波技术-Tsinghua University doctoral student class cutting-edge communications and information systems technology in electromagnetic

功能描述：该程序用于显示心电采集电路采集到的心电信号，通讯采用串口通讯，实时在图表上显示接收到的信号，同时具有数据库功能，可以保存每次接收到的数据，用于回放数据。 开发环境：C++ Builder 6.0 所用控件：AbsoluteDatabase-Functional Description: The program used to display ECG acquisition circuit to the ECG acquisition, communications using serial communication, real-time chart shows the received signal, but also has a database function, can be preserved for each received data, using in the playback data. Development Environment: C++ Builder 6.0 used in the control: AbsoluteDatabase

应用背景应用于楼宇对讲设备管理，中心管理，呼叫对讲，视频查看等等。关键技术视频查看，语音对讲，基于天敏视频采集卡SDK3000开发的视频监控系统。采用串口通信将硬件系统和软件系统进行连接。数据的传输方面我们做了细致的优化，达到了报警信息和对讲功能的实现更加快捷。实现中心监控门口和围墙机，室内机对中心的呼叫与监控，门口机和围墙机呼叫中心并自动开启监控。系统包含：小区结构、呼叫对讲、 报警监控、信息发布、门禁管理、巡更打卡、信息查询、系统设置以及智能社区等功能模块。

modem 拨号上网工具，处理源代码程序，解析modem拨号上网过程！-It s a tool of dial-up to internet, source code of process programme, parse whole process of dial-up to internet through modem .

GPRS拔号程序,可以实现拔号，GPRS拔号程序,可以实现拔号-GPRS dial

基于XilinxFPGA的高速Viterbi回溯译码器-Based on retrospective XilinxFPGA high-speed Viterbi decoder

Intercom 是一个 Unix系统上灵活的语音传输软件。支持标准音频压缩比如GSM, G.711, and G.72x和其他音频编码。Intercom专为高速网络设计来传输高品质的语音，也支持窄带传输。-Intercom is a Unix system flexible voice transmission software. Support audio compression standards such as GSM, G.711, and G.72x and other audio coding. Intercom specifically designed for high-speed network to deliver high-quality voice, also support narrowband transmission.

一个FIFO的原代码 非常有用 给大家共享了 下吧-A FIFO of the original code is very useful to the U.S. to share the next bar

CRC校验TS流文件的的PSI信息表，分析TS流文件的PAT表、PMT表、SDT表（注意项目文件中没有TS文件，要运行程序需要加入TS文件，并简单修改文件OPEN函数的参数）。-CRC Checksum TS stream file information table of the PSI, analysis TS stream file PAT table, PMT table, SDT table (note that the project document did not TS files, to run the program need to join the TS file, and modify the file a simple function of the parameters OPEN ).